42222344

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{99581}}^1$

素因数の和:99640

約数の個数: 16

約数和(自身を含む): 80661420

約数和(自身を除く): 38439076

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 99581, 199162, 398324, 796648, 5277793, 10555586, 21111172, 42222344]

約数ペア:

[(1, 42222344), (2, 21111172), (4, 10555586), (8, 5277793), (53, 796648), (106, 398324), (212, 199162), (424, 99581)]